Ematops randalli, Randall's viviparous brotula

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Ematops randalli (Cohen & Wourms, 1976)

Randall's viviparous brotula
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Ematops randalli   AquaMaps   Data sources: GBIF OBIS
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Ematops randalli
Picture by Randall, J.E.

分类 / Names 俗名 | 同种异名 | Catalog of Fishes(, ) | ITIS | CoL | WoRMS | Cloffa

Teleostei > Ophidiiformes (Cusk eels) > Bythitidae (Livebearing brotulas)
Etymology: Ematops: Name from Greek 'ichthy-emata' = fish-scale and 'ops' = face, eye; referring to the unique partial covering of the eye by head scales, which is not known in any other living ophidiiform fish..
More on authors: Cohen & Wourms.

Environment: milieu / climate zone / depth range / distribution range 生态学

海洋 礁区鱼类; 深度上下限 30 - 38 m (Ref. 34024). 熱帶

分布 国家 | FAO区域 | 生态系 | 标本纪录 | Point map | 简介 | Faunafri

Indo-Pacific Ocean: Philippines south to Indonesia including Papua New Guinea; Christmas Islands, Samoa and Vanuatu.
太平洋: 美屬薩摩亞與萬那度。

大小 / 重量 / 年龄

Maturity: Lm ?  range ? - ? cm
Max length : 4.2 cm SL 雄鱼/尚未辨别雌雄; (Ref. 34024)

简单描述 型态特徵 | 形态测量图

背的软条 (总数): 81-86; 臀鳍软条: 71 - 76; 脊椎骨: 53 - 56.

生物学特性     字汇 (例如 epibenthic)

Rare species, found near reef-sand interface (Ref. 34024). A 3.8 cm SL female specimen found to be gravid (Ref. 34024). Cryptic and solitary (Ref 90102).

稀有的种, 在礁-沙子的介面附近发现。 (参考文献 34024) 3.8 公分 SL 发现的母标本是怀孕的.(参考文献 34024)

Life cycle and mating behavior 成熟度 | 繁殖 | 产卵场 | | 孕卵数 | 仔鱼

太平洋: 美屬薩摩亞與萬那度。

主要参考文献 Upload your references | 参考文献 | 合作者 | 合作者

Schwarzhans, W. and J.G. Nielsen, 2011. Revision of the genus Microbrotula (Teleostei: Bythitidae), with description of two new species and a related new genus. The Beagle, Records of the Museums and Art Galleries of the Northern Territory 27:147-160. (Ref. 88975)

世界自然保护联盟红皮书 (Ref. 130435)

  最不相关 (LC) ; Date assessed: 16 August 2019

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

对人类的威胁

  无害处的





人类利用

渔业: 没有兴趣
FAO - Publication: search | FishSource |

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工具

特别资料

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网络资源

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | 核实 FishWatcher | CISTI | Catalog of Fishes: , | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: 基因组, 核苷酸 | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | 树状分类阶层 | Wikipedia: 转至, 搜寻 | World Records Freshwater Fishing | 动物学的记录

Estimates based on models

Preferred temperature (Ref. 123201): 25.2 - 28.2, mean 27.6 °C (based on 16 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 1.0000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00457 (0.00179 - 0.01169), b=3.10 (2.87 - 3.33), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
营养阶层 (Ref. 69278):  3.2   ±0.5 se; based on size and trophs of closest relatives
回复力 (Ref. 120179):  低的, 最小族群倍增时间4.5 - 14 年 (Assuming Fec < 100).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (10 of 100).